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При торможении автомобиль движется с ускорением 5 м\с^2.На каком минимальном расстоянии от препятствия водитель должен начать торможение,если скорость
автомобиля 54м\с?
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составьте 5 длительных предложений
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Найдите значение выражения а:9+35, если а=108
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помогите пожалуйста , английский плохо знаю
4. Выберите правильную форму глагола из скобок.
2. Rosemary ______ _______ in Paris three days before she called Jean-Jacques (was/were/has been/had been).
3. I paid for what we _______ ______ (were drinking/have drunk/had drunk), and we made our way to a cheap restaurant.
4. On their return they found that Davidson ______ just ________ (has... come/have... come/ had… come).
5. Dr. McPhail told her what ______ _______ and asked her to break the news to Mrs. Davidson (happened/happens/has happened/had happened).
6. "What's your butler's name? I ask because I had a fancy I ______ _______ him somewhere before (saw/see/sees/have seen/has seen/had seen).
7. I realized immediately she ____ _____ ____ me whether they were her daughters, her sisters, her nieces, or her friends (did not tell/hasn't told/hadn't told).
8. I was very much surprised when I heard he ______ _______ Wolfram&Heart Co. (has left/is leaving/had left).
9. He felt as he ______ _______ when his father died (feels/felt/had felt).
10. A change came over my life after this. Before Thompson every¬thing ___ _____ _____, he drove my papers and clothes back to their proper places (is disorganized/was disorganized/ had been disorganized).
5. Составьте предложения из слов в скобках. Некоторые из них будут в действительном залоге, некоторые – в страдательном.
1 There’s somebody behind us. (I think / we / follow) .
2 This room looks different. (you / paint?)
3 My car has disappeared. (it / steal!) It __________________¬¬__.
4 My umbrella has disappeared. (somebody / take) Somebody __________________¬¬__.
5 Tom gets a higher salary now. (he / promote) __________________¬¬__.
6 Ann can’t use her office at the moment. (it / redecorate) __________________¬¬__.
7 The photocopier broke down yesterday, but now it's OK. (it / work / again; it / repair) __________________¬¬_________________________.
8 The police have found the people they were looking for. (two people / arrest / last night) __________________¬¬__.
9 A tree was lying across the road. (it / blow down / in the storm) __________________¬¬__.
10 The man next door disappeared six months ago. (nobody / see / since then) __________________¬¬__.
6. Раскройте скобки, употребив глаголы в нужном времени.
1. Nina (to celebrate) her birthday yesterday. Her room looked beautiful, there (to be) many flowers in it. When I (to come) in, somebody (to play) the piano, two or three pairs (to dance). 2. Listen! Somebody (to play) the piano. 3. I (to like) music very much. 4. When I (to look) out of the window, it (to rain) heavily and people (to hurry) along the streets. 5. What you (to do) at seven o'clock yesterday? — I (to have) supper. 6. When I (to come) home yesterday, I (to see) that all my family (to sit) round the table. Father (to read) a letter from my uncle who (to live) in Kiev. 7. Where you (tobe) yesterday? — I (to be) at home the whole day. — How strange. I (to ring) you up at two o'clock, but nobody (to answer). — Oh, I (to be) in the garden. I (to read) your book and (not to hear) the telephone. 8. What you (to do) at five o'clock yesterday? — I (to work) in the library. — I (to be) there, too, but I (not to see) you. 9. Yesterday I (to work) at my English from five till seven. 10. It (to rain) the whole day yesterday. 11. Where your sister (to be) now? — She (to be) in her room. She (to do) her homework.
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